High surface area. Compact footprint. The CellScrew® expands adherent cells for advanced therapies in a single compact vessel — over 100× the growth surface of a T-75 flask, in over 90% less incubator space.

Built for cell and gene therapies, vaccines, and biologics, it takes your process from research to clinical manufacturing without the flask-handling burden that usually comes with scale.

Why CellScrew®

• Less vessels = less work. One CellScrew® 10K replaces up to 133 T-75 flasks or 12 roller bottles — lower handling risk, fewer contamination points, optimized incubator space.

• Scale with confidence. Reproducible results across every stage, from mini to 10K — and a clear path to automation with Archimedes® One when you're ready to take the manual steps out.

• The right size for every scale. CellScrew® 10K (10,000 cm²), 6K (6,000 cm²), and mini (850 cm²) — pick development, pick clinical, pick both.

• High surface area, miniaturized footprint. A patented Archimedes screw and central tube keep media and gases moving for a well-mixed, oxygen-rich environment; Concentric cylinders give cells maximized room to attach and grow.

• 3D-printed from bioplastic (PLA) — up to 90% less environmental impact than conventional systems.